답안 #42854

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
42854	2018-03-05T14:02:43 Z	fefe	Gap (APIO16_gap)	C++14	78.5412 / 100	95 ms	1516 KB

gap

#include "gap.h"
#include<stack>
#include<stdio.h>
#define f MinMax
#define max(x,y) ((x)>(y)?(x):(y))
using namespace std;
long long findGap(int T, int N)
{
	long long s,e,ps,pe,maxx=0,x,y;
	if(T==1){
		f(0,(1LL<<62),&ps,&pe);
		N-=2;
		while(N>=2){
			f(ps+1,pe-1,&s,&e);
			N-=2;
			maxx=max(maxx,max(s-ps,pe-e));
			ps=s;pe=e;
		}
		if(N==1){
			f(ps+1,pe-1,&s,&e);
			return max(maxx,max(s-ps,pe-e));
		}
		return max(maxx,pe-ps);
	}
	f(0,(1LL<<62),&ps,&pe);
	x=(pe-ps)/N;
	if((pe-ps)%N)	x++;
	while(ps!=pe){
		y=ps;
		while(1){
			f(y+1,y+x,&s,&e);
			if(s!=-1)	break;
			y+=x;
		}
		maxx=max(maxx,s-ps);
		ps=e;
	}
	return maxx;
}

Subtask #1

30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	256 KB	Output is correct
2	Correct	2 ms	356 KB	Output is correct
3	Correct	1 ms	428 KB	Output is correct
4	Correct	1 ms	448 KB	Output is correct
5	Correct	2 ms	504 KB	Output is correct
6	Correct	1 ms	520 KB	Output is correct
7	Correct	1 ms	556 KB	Output is correct
8	Correct	1 ms	556 KB	Output is correct
9	Correct	1 ms	556 KB	Output is correct
10	Correct	1 ms	556 KB	Output is correct
11	Correct	2 ms	556 KB	Output is correct
12	Correct	2 ms	604 KB	Output is correct
13	Correct	2 ms	604 KB	Output is correct
14	Correct	2 ms	604 KB	Output is correct
15	Correct	2 ms	612 KB	Output is correct
16	Correct	20 ms	748 KB	Output is correct
17	Correct	18 ms	748 KB	Output is correct
18	Correct	20 ms	748 KB	Output is correct
19	Correct	14 ms	748 KB	Output is correct
20	Correct	14 ms	752 KB	Output is correct
21	Correct	53 ms	1388 KB	Output is correct
22	Correct	53 ms	1388 KB	Output is correct
23	Correct	55 ms	1388 KB	Output is correct
24	Correct	54 ms	1388 KB	Output is correct
25	Correct	48 ms	1388 KB	Output is correct
26	Correct	56 ms	1388 KB	Output is correct
27	Correct	72 ms	1516 KB	Output is correct
28	Correct	54 ms	1516 KB	Output is correct
29	Correct	56 ms	1516 KB	Output is correct
30	Correct	46 ms	1516 KB	Output is correct
31	Correct	1 ms	1516 KB	Output is correct
32	Correct	1 ms	1516 KB	Output is correct

Subtask #2

48.5411952864 / 70.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	1516 KB	Output is correct
2	Partially correct	1 ms	1516 KB	Partially correct
3	Partially correct	1 ms	1516 KB	Partially correct
4	Partially correct	1 ms	1516 KB	Partially correct
5	Partially correct	1 ms	1516 KB	Partially correct
6	Partially correct	1 ms	1516 KB	Partially correct
7	Partially correct	2 ms	1516 KB	Partially correct
8	Partially correct	1 ms	1516 KB	Partially correct
9	Partially correct	1 ms	1516 KB	Partially correct
10	Partially correct	1 ms	1516 KB	Partially correct
11	Partially correct	2 ms	1516 KB	Partially correct
12	Partially correct	2 ms	1516 KB	Partially correct
13	Partially correct	2 ms	1516 KB	Partially correct
14	Partially correct	2 ms	1516 KB	Partially correct
15	Partially correct	3 ms	1516 KB	Partially correct
16	Partially correct	20 ms	1516 KB	Partially correct
17	Partially correct	24 ms	1516 KB	Partially correct
18	Partially correct	20 ms	1516 KB	Partially correct
19	Partially correct	20 ms	1516 KB	Partially correct
20	Correct	9 ms	1516 KB	Output is correct
21	Partially correct	79 ms	1516 KB	Partially correct
22	Partially correct	79 ms	1516 KB	Partially correct
23	Partially correct	83 ms	1516 KB	Partially correct
24	Partially correct	93 ms	1516 KB	Partially correct
25	Partially correct	95 ms	1516 KB	Partially correct
26	Partially correct	94 ms	1516 KB	Partially correct
27	Partially correct	79 ms	1516 KB	Partially correct
28	Partially correct	81 ms	1516 KB	Partially correct
29	Partially correct	91 ms	1516 KB	Partially correct
30	Correct	41 ms	1516 KB	Output is correct
31	Partially correct	1 ms	1516 KB	Partially correct
32	Partially correct	2 ms	1516 KB	Partially correct